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发明名称
导引头可以卸下的丝锥
摘要
本实用新型公开了一种导引头可以卸下的丝锥,旨在提供一种新的技术方案,它不但可以对深孔或通孔的加工提供导向定位作用,同时也不影响浅孔的加工。它由锥柄、锥颈、锥体、导引头组成,导引头为圆柱形且在上端加工有外螺纹,锥体的底端则加工有相应的轴向内螺纹,导引头的上端外螺纹和锥体的底端内螺纹相连接。
申请公布号
CN201677100U
申请公布日期
2010.12.22
申请号
CN201020127456.1
申请日期
2010.02.10
申请人
张立苗
发明人
张立苗
分类号
B23G5/06(2006.01)I
主分类号
B23G5/06(2006.01)I
代理机构
代理人
主权项
一种导引头可以卸下的丝锥,由锥柄、锥颈、锥体、导引头组成,其特征是导引头为圆柱形且在上端加工有外螺纹,锥体的底端则加工有相应的轴向内螺纹,导引头的上端外螺纹和锥体的底端内螺纹相连接。
地址
315327 浙江省慈溪市庵东镇人和街409号
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